At least it wasn't a bad suggestion for being made at 3 AM :P, resuggesting tho.

Sold for a Knifestorm Gym Rat(36 Keys, Offered)

http://backpack.tf/profiles/76561198047577641?time=1439190000 (August 10th)

http://backpack.tf/profiles/76561198047577641?time=1439276400 (August 11th)

http://www.tf2outpost.com/trade/26716716

Sold with ~3 Keys in Sweets for a Green Energy Whoopee Cap(43 Keys, Offered)(40 Keys total)

http://backpack.tf/profiles/76561198064375438?time=1441954800 (September 11th)

http://backpack.tf/profiles/76561198064375438?time=1442041200 (September 12th)

http://www.tf2outpost.com/trade/26954979

Sold for a Blank Pro KS Kit(58 Keys with Overpay) and 7 Keys(65 Keys total)(B/O was 60, Outlier)

http://backpack.tf/profiles/76561198117777863?time=1441695600 (September 8th)

http://backpack.tf/profiles/76561198117777863?time=1441782000 (September 9th)

http://www.tf2outpost.com/trade/26824873

Blank Pro KS Kit mini suggestion

All recent sales on the SCM(Keys = $2.49): http://steamcommunity.com/market/listings/440/Professional%20Killstreak%20Kit

$113.85

$125.00

$150.07

$300.01

$132.02

$137.09

$103.50

$287.50

$129.98

$131.48

$139.00

The average comes out at $159.04(Roughly 64 Keys)

60 Seems way too high. 36-40 Keys should be fine.

Additional Proof/Counter-Proof/Constructive Criticism/Feedback is always appreciated.